Table 1.
Composition (% w/w) of experimental diets before weaning.
| Ingredients | Control group | GP group | OMW group |
|---|---|---|---|
| Corn | 45.0a | – | – |
| Silage | – | 45.0b | 45.0c |
| Wheat bran | 9.0 | 9.0 | 9.0 |
| Soybean meal 44%CP | 21.0 | 21.0 | 21.0 |
| Milk replacer | 20.0 | 20.0 | 20.0 |
| Vitamin and mineral premix (2.5%) | 2.5 | 2.5 | 2.5 |
| Salt | 0.5 | 0.5 | 0.5 |
| Limestone | 1.2 | 1.2 | 1.2 |
| Monocalcium Phosphate | 0.8 | 0.8 | 0.8 |
GP=grape pomace; OMW=olive oil mill wastewater.
a
Corn contains 60% solids and 40% water in control feed.
b
GP silage contains 51% solids, 9% grape pomace and 40% water.
c
OMW silage contains 52.5% solids, 7.5% olive oil mill wastewater and 40% water.